Trait FeatureMap 

pub trait FeatureMap:
    Send
    + Sync
    + Debug {
    // Required methods
    fn transform(&self, data: &Array2<f64>) -> Result<Array2<f64>, SklearsError>;
    fn output_dim(&self) -> usize;
    fn name(&self) -> &str;

    // Provided methods
    fn is_invertible(&self) -> bool { ... }
    fn inverse_transform(
        &self,
        _features: &Array2<f64>,
    ) -> Result<Array2<f64>, SklearsError> { ... }
}

Feature map transformation

Required Methods

fn transform(&self, data: &Array2<f64>) -> Result<Array2<f64>, SklearsError>

Apply the feature map to input data

fn output_dim(&self) -> usize

Get the output dimension

fn name(&self) -> &str

Get the feature map name

Provided Methods

fn is_invertible(&self) -> bool

Check if the feature map is invertible

fn inverse_transform( &self, _features: &Array2<f64>, ) -> Result<Array2<f64>, SklearsError>

Inverse transform (if supported)

Implementors